diff --git a/stable/drupal/Chart.yaml b/stable/drupal/Chart.yaml
index 4d653fc003..5e1ac3cb83 100644
--- a/stable/drupal/Chart.yaml
+++ b/stable/drupal/Chart.yaml
@@ -1,5 +1,5 @@
 name: drupal
-version: 2.2.2
+version: 2.3.0
 appVersion: 8.6.2
 description: One of the most versatile open source content management systems.
 keywords:
diff --git a/stable/drupal/README.md b/stable/drupal/README.md
index 55fd81c2be..4dddc091ed 100644
--- a/stable/drupal/README.md
+++ b/stable/drupal/README.md
@@ -93,6 +93,15 @@ The following table lists the configurable parameters of the Drupal chart and th
 | `resources`                       | CPU/Memory resource requests/limits        | Memory: `512Mi`, CPU: `300m`                              |
 | `volumeMounts.drupal.mountPath`   | Drupal data volume mount path              | `/bitnami/drupal`                                         |
 | `volumeMounts.apache.mountPath`   | Apache data volume mount path              | `/bitnami/apache`                                         |
+| `podAnnotations`                | Pod annotations                                   | `{}`                                                       |
+| `metrics.enabled`                          | Start a side-car prometheus exporter                                                                           | `false`                                              |
+| `metrics.image.registry`                   | Apache exporter image registry                                                                                  | `docker.io`                                          |
+| `metrics.image.repository`                 | Apache exporter image name                                                                                      | `lusotycoon/apache-exporter`                           |
+| `metrics.image.tag`                        | Apache exporter image tag                                                                                       | `v0.5.0`                                            |
+| `metrics.image.pullPolicy`                 | Image pull policy                                                                                              | `IfNotPresent`                                       |
+| `metrics.image.pullSecrets`                | Specify docker-registry secret names as an array                                                               | `nil`                                                |
+| `metrics.podAnnotations`                   | Additional annotations for Metrics exporter pod                                                                | `{prometheus.io/scrape: "true", prometheus.io/port: "9117"}`                                                   |
+| `metrics.resources`                        | Exporter resource requests/limit                                                                               | {}                        |
 
 The above parameters map to the env variables defined in [bitnami/drupal](http://github.com/bitnami/bitnami-docker-drupal). For more information please refer to the [bitnami/drupal](http://github.com/bitnami/bitnami-docker-drupal) image documentation.
 
diff --git a/stable/drupal/templates/_helpers.tpl b/stable/drupal/templates/_helpers.tpl
index 85702b6056..52d4f95770 100644
--- a/stable/drupal/templates/_helpers.tpl
+++ b/stable/drupal/templates/_helpers.tpl
@@ -52,3 +52,13 @@ Also, we can't use a single if because lazy evaluation is not an option
     {{- printf "%s/%s:%s" $registryName $repositoryName $tag -}}
 {{- end -}}
 {{- end -}}
+
+{{/*
+Return the proper image name (for the metrics image)
+*/}}
+{{- define "metrics.image" -}}
+{{- $registryName :=  .Values.metrics.image.registry -}}
+{{- $repositoryName := .Values.metrics.image.repository -}}
+{{- $tag := .Values.metrics.image.tag | toString -}}
+{{- printf "%s/%s:%s" $registryName $repositoryName $tag -}}
+{{- end -}}
diff --git a/stable/drupal/templates/deployment.yaml b/stable/drupal/templates/deployment.yaml
index 14dae01204..05121a4698 100644
--- a/stable/drupal/templates/deployment.yaml
+++ b/stable/drupal/templates/deployment.yaml
@@ -19,6 +19,15 @@ spec:
         app: {{ template "drupal.fullname" . }}
         chart: {{ template "drupal.chart" . }}
         release: "{{ .Release.Name }}"
+{{- if or .Values.podAnnotations .Values.metrics.enabled }}
+      annotations:
+  {{- if .Values.podAnnotations }}
+{{ toYaml .Values.podAnnotations | indent 8 }}
+  {{- end }}
+  {{- if .Values.metrics.podAnnotations }}
+{{ toYaml .Values.metrics.podAnnotations | indent 8 }}
+  {{- end }}
+{{- end }}
     spec:
       {{- if .Values.image.pullSecrets }}
       imagePullSecrets:
@@ -26,8 +35,12 @@ spec:
         - name: {{ . }}
       {{- end}}
       {{- end }}
+      hostAliases:
+      - ip: "127.0.0.1"
+        hostnames:
+        - "status.localhost"
       containers:
-      - name: {{ template "drupal.fullname" . }}
+      - name: drupal
         image: {{ template "drupal.image" . }}
         imagePullPolicy: {{ .Values.image.pullPolicy | quote }}
         env:
@@ -104,6 +117,29 @@ spec:
         - name: apache-data
           mountPath: {{ .Values.volumeMounts.apache.mountPath }}
         {{- end }}
+{{- if .Values.metrics.enabled }}
+      - name: metrics
+        image: {{ template "metrics.image" . }}
+        imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
+        command: [ '/bin/apache_exporter', '-scrape_uri', 'http://status.localhost:80/server-status/?auto']
+        ports:
+        - name: metrics
+          containerPort: 9117
+        livenessProbe:
+          httpGet:
+            path: /metrics
+            port: metrics
+          initialDelaySeconds: 15
+          timeoutSeconds: 5
+        readinessProbe:
+          httpGet:
+            path: /metrics
+            port: metrics
+          initialDelaySeconds: 5
+          timeoutSeconds: 1
+        resources:
+  {{ toYaml .Values.metrics.resources | indent 10 }}
+{{- end }}
       volumes:
       - name: drupal-data
       {{- if .Values.persistence.enabled }}
diff --git a/stable/drupal/values.yaml b/stable/drupal/values.yaml
index 54d2900610..62600a94f6 100644
--- a/stable/drupal/values.yaml
+++ b/stable/drupal/values.yaml
@@ -230,3 +230,31 @@ readinessProbe:
     path: /user/login
     port: http
   initialDelaySeconds: 30
+
+## Pod annotations
+## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
+##
+podAnnotations: {}
+## Prometheus Exporter / Metrics
+##
+metrics:
+  enabled: false
+  image:
+    registry: docker.io
+    repository: lusotycoon/apache-exporter
+    tag: v0.5.0
+    pullPolicy: IfNotPresent
+    ## Optionally specify an array of imagePullSecrets.
+    ## Secrets must be manually created in the namespace.
+    ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
+    ##
+    # pullSecrets:
+    #   - myRegistrKeySecretName
+     ## Metrics exporter pod Annotation and Labels
+  podAnnotations:
+    prometheus.io/scrape: "true"
+    prometheus.io/port: "9117"
+  ## Metrics exporter resource requests and limits
+  ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
+  ##
+  # resources: {}